What percentage of your collection is unwatched/unopened?

[emr25]

The thread title pretty much says it all. I currently have 158 Blu-rays, and 21 of them are unwatched, which is ~13%.

Just wondering how many people are completely caught up on their collections, how many have a small backlog like I do, how many have a huge backlog and may never catch up, etc.

Also, I don't mean you've never seen the movie, just that you own the title and have never watched it on the Blu-ray format since you purchased it. I have seen almost all of mine before in theaters or on DVD (with a few blind-buys, mostly based on reviews/discussions on this forum).

If you have the time, vote in the poll and also post in the thread, so we can better see how your collection breaks down. I am an engineering student and like numbers, so this is just something that interests me about my collection so I wanted to see how everyone else managed.